small obervation on line no 927 in real_intval.py

[mvnayagam]

Dear Androsov,
I recently updated intvalpy. I use the latest numpy. Initially I got error

AttributeError: np.float_ was removed in the NumPy 2.0 release. Use np.float64 instead.

I changed the line no 927 in real_intval.py

single_type = (int, float, np.int, np.float_, mpf)

to

single_type = (int, float, int, np.float64, mpf).

after this correction, I got rid of the above error.

Thank you

Best regards
Muthu